Judy Byrnes

Portola Valley CA

Coldwell Banker Realty

16 Closed Sales

$68.2M Total Value

$1.1M - $16.5M Price Range

$4.3M Average Price

Prior 5 years

About Judy

The Peninsula is a coveted place to live. Judy knows that and she feels so fortunate to be able to live and work in such a wonderful place. A Peninsula resident for many years and a Woodside resident for over thirty-five years… Judy “Knows the Country Back Roads.” Her background of being involved with Real Estate has been quite extensive. For many years Judy has bought and sold numerous income properties. Her experience has been from hands on property manager to remodeling and building homes. For many years, she has been selling residential Real Estate in the Woodside/Portola Valley office of Coldwell Banker. Judy has achieved the title of “International President’s Elite” which is a designation of the top Coldwell Banker Agents world wide. Judy has also been a recipient of the Silicon Valley / San Jose Business Journal’s Top Residential Real estate Agent Awards.

Home Types: House, Condo, Townhouse

Years of Experience: 18

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	2
Total Value	$4,975,000
Average Sale Price	$2,487,500
Price Range	$2.4M - $2.6M

Seller Deals
Total Deals	7
Total Value	$40,785,000
Average Sale Price	$5,826,429
Price Range	$2.4M - $16.5M

Seller Deals
Total Deals	12
Total Value	$58,420,000
Average Sale Price	$4,868,333
Price Range	$1.1M - $16.5M

Buyer Deals
Total Deals	4
Total Value	$9,750,000
Average Sale Price	$2,437,500
Price Range	$1.7M - $4.5M

5 Year View

Neighborhoods Judy is Experienced In

Recently Sold

$2,575,000

Sold Jan 19, 2026
- 3 Beds
- 2.5 Baths
- 2,380 Sq Ft
1931 Kentfield Ave

Redwood City, CA
- 8% Below List
- $1,082/SF
- 92 Days On Market
- Current Est. Value $3M
Judy Byrnes Coldwell Banker Realty

$2,400,000

Sold Dec 12, 2025
- 3 Beds
- 2.5 Baths
- 2,600 Sq Ft
1265 Trinity Dr

Menlo Park, CA
- 25% Below List
- $923/SF
- 199 Days On Market
- Current Est. Value $2M
Judy Byrnes Coldwell Banker Realty

$4,600,000

Sold Nov 22, 2024
- 3 Beds
- 4 Baths
- 3,460 Sq Ft
140 Fawn Ln

Portola Valley, CA
- 18% Below List
- $1,329/SF
- 168 Days On Market
- Current Est. Value $5M
Judy Byrnes Coldwell Banker Realty

$4,600,000

Sold Nov 1, 2024
- 4 Beds
- 3.5 Baths
- 3,540 Sq Ft
155 Ravine Dr

Woodside, CA
- 2% Above List
- $1,299/SF
- 8 Days On Market
- Current Est. Value $5M
Judy Byrnes Coldwell Banker Realty

$5,000,000

Sold Jun 21, 2024
- 3 Beds
- 4 Baths
- 2,727 Sq Ft
14425 Liddicoat Dr

Los Altos Hills, CA
- 9% Below List
- $1,834/SF
- 17 Days On Market
- Current Est. Value $5M
Judy Byrnes Coldwell Banker Realty

$5,110,000

Sold Apr 29, 2024
- 5 Beds
- 3 Baths
- 3,976 Sq Ft
16521 Englewood Ave

Los Gatos, CA
- 2% Above List
- $1,285/SF
- 7 Days On Market
- Current Est. Value $5M
Judy Byrnes Coldwell Banker Realty

$3,160,000

Sold Feb 6, 2024
- 4 Beds
- 3 Baths
- 2,970 Sq Ft
31 Foss Dr

Redwood City, CA
- 13% Above List
- $1,064/SF
- 7 Days On Market
- Current Est. Value $3M
Judy Byrnes Coldwell Banker Realty

$1,100,000

Sold Aug 11, 2023
- 4 Beds
- 3 Baths
- 2,400 Sq Ft
701 Etheldore St

Moss Beach, CA
- 35% Below List
- $458/SF
- 297 Days On Market
- Current Est. Value $1M
Judy Byrnes Coldwell Banker Realty

$2,350,000

Sold May 5, 2022
- 5 Beds
- 2.5 Baths
- 3,540 Sq Ft
209 Eagle Trace Dr

Half Moon Bay, CA
- 2% Above List
- $664/SF
- 10 Days On Market
- Current Est. Value $3M
Judy Byrnes Coldwell Banker Realty

Awards and Designations

Luxury Property Specialist (LPS) International President's Circle
NAR - National Association of Realtors

Agent License: California 01178998

Judy Byrnes

(650) 749-1097

Homes for Sale by City

Judy Byrnes

About Judy

Transaction History

Seller Deals

Seller Deals

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Neighborhoods Judy is Experienced In

Judy's Listings and Deals

Recently Sold

Awards and Designations